CVE-2020-9117
CVSS V2 Medium 4.6
CVSS V3 High 7.8
Description
HUAWEI nova 4 versions earlier than 10.0.0.165(C01E34R2P4) and SydneyM-AL00 versions earlier than 10.0.0.165(C00E66R1P5) have an out-of-bounds read and write vulnerability. An attacker with specific permissions crafts malformed packet with specific parameter and sends the packet to the affected products. Due to insufficient validation of packet, which may be exploited to cause the information leakage or arbitrary code execution.
Overview
- CVE ID
- CVE-2020-9117
- Assigner
- psirt@huawei.com
- Vulnerability Status
- Analyzed
- Published Version
- 2020-12-01T01:15:11
- Last Modified Date
- 2020-12-04T17:28:34
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| AND | ||||
| cpe:2.3:o:huawei:nova_4_firmware:*:*:*:*:*:*:*:* | 1 | OR | 10.0.0.165\(c01e34r2p4\) | |
| cpe:2.3:h:huawei:nova_4:-:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:o:huawei:sydneym-al00_firmware:*:*:*:*:*:*:*:* | 1 | OR | 10.0.0.165\(c00e66r1p5\) | |
| cpe:2.3:h:huawei:sydneym-al00:-:*:*:*:*:*:*:* | 0 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:L/AC:L/Au:N/C:P/I:P/A:P
- Access Vector
- LOCAL
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- PARTIAL
- Availability Impact
- PARTIAL
- Base Score
- 4.6
- Severity
- MEDIUM
- Exploitability Score
- 3.9
- Impact Score
- 6.4
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Attack Vector
- LOCAL
- Attack Compatibility
- LOW
- Privileges Required
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 7.8
- Base Severity
- HIGH
- Exploitability Score
- 1.8
- Impact Score
- 5.9
References
| Reference URL | Reference Tags |
|---|---|
| https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20201125-01-outofboundread-en | Vendor Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2020-9117 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-9117 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 07:31:20 | Added to TrackCVE | |||
| 2022-12-05 17:27:45 | 2020-12-01T01:15Z | 2020-12-01T01:15:11 | CVE Published Date | updated |
| 2022-12-05 17:27:45 | 2020-12-04T17:28:34 | CVE Modified Date | updated | |
| 2022-12-05 17:27:45 | Analyzed | Vulnerability Status | updated |